这个基本上完整的信息,你们看一下,我真的不懂为什么会出现这种情况。。多谢各路大侠
Number of Observations Read 8476
Parameter Estimates
Parameter Standard
Variable Label DF Estimate Error t Value Pr > |t|
Intercept B 6.29081 0.23136 27.19 <.0001
log_asset 1 0.28325 0.00689 41.13 <.0001
ret 1 -0.03640 0.01244 -2.93 0.0034
ret_lastyear 1 -0.00300 0.01190 -0.25 0.8009
roa 1 0.02736 0.01037 2.64 0.0084
roa_lastyear 1 -0.00130 0.01040 -0.12 0.9005
wage 1 0.00001178 0.00000120 9.84 <.0001
dist1 B 0.29823 0.02240 13.31 <.0001
dist2 B 0.02368 0.02416 0.98 0.3270
dist3 0 0 . . .
industry1 B -0.76900 0.17726 -4.34 <.0001
industry2 B -0.29410 0.18680 -1.57 0.1154
industry3 B -0.55114 0.17356 -3.18 0.0015
industry4 B -0.61625 0.17216 -3.58 0.0003
industry5 B -0.56789 0.17942 -3.17 0.0016
industry6 B -0.50930 0.17377 -2.93 0.0034
industry7 B -0.69134 0.18149 -3.81 0.0001
industry8 B -0.77873 0.17797 -4.38 <.0001
industry9 B -0.36596 0.17264 -2.12 0.0341
industry10 B -0.37678 0.17592 -2.14 0.0322
industry11 B -0.24433 0.17325 -1.41 0.1585
industry12 B -0.41263 0.17406 -2.37 0.0178
industry13 B -0.21276 0.17510 -1.22 0.2244
industry14 B -0.67353 0.17517 -3.85 0.0001
industry15 B -0.56903 0.17148 -3.32 0.0009
industry16
B
-0.73098
0.17241
-4.24
<.0001
industry17
B
-0.59684
0.20171
-2.96
0.0031
industry18
B
-0.77917
0.17192
-4.53
<.0001
industry19
B
-0.56674
0.17403
-3.26
0.0011
industry20
B
-0.34543
0.17302
-2.00
0.0459
industry21
B
-0.92700
0.21504
-4.31
<.0001
industry22
0
0
.
.
.
year1
B
-0.88030
0.05180
-17.00
<.0001
year2
B
-0.61483
0.04996
-12.31
<.0001
year3
B
-0.40483
0.04834
-8.38
<.0001
year4
B
-0.22526
0.04719
-4.77
<.0001
year5
B
-0.19649
0.04549
-4.32
<.0001
year6
B
-0.16519
0.04140
-3.99
<.0001
year7
B
-0.10356
0.03337
-3.10
0.0019
year8
B
0.04150
0.04153
1.00
0.3177
year9
0 0
.
.
.